When you have to face Beatrix (3 times) and Kuja (2 times), at the end of every fights you necessarily lose: after a specific number of turns, or after having deplenished their HPs, they activate a special attack that kills all of your team members who are not in a KO status instantly. Do you think it'd be possible to make them activate these attacks ONLY when every team member (despite their actual health) is alive (so NOT in a KO status), plus reaching one of the above conditions? I think it's much cooler to see when they kill all the squad at once.
P.S: I'm just asking if it's possible and if someone is interested, I know that technically you could keep your characters alive; it's just a curiosity.